BIS-MAL-LYSINE-DPEG 4-TFP ESTER

Code: QBD10631-100MG D2-231

Features and Benefits

Bis-MAL-Lysine-dPEG®4-TFP ester is a unique crosslinker containing two maleimide groups, one on each amine of lysine, a 4-uni...


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£324.00 100MG
£388.80 inc. VAT
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Features and Benefits

Bis-MAL-Lysine-dPEG®4-TFP ester is a unique crosslinker containing two maleimide groups, one on each amine of lysine, a 4-unit, single molecular weight dPEG® spacer arm, and a 2,3,5,6-tetrafluorophenyl (TFP) ester. Each maleimide group reacts with a sulfhydryl group, and the TFP ester reacts with a free amine. The single molecular weight dPEG® spacer is hydrophilic and non-immunogenic. This reagent can be used to modify or form conjugates with antibodies, antibody fragments, peptides, and small molecules.

Legal Information

dPEG is a registered trademark of Quanta BioDesign

Products Protected under U.S. Patents # 7,888,536 B2

assay>90%
formsolid or viscous liquid
polymer architectureshape : linearfunctionality : monofunctional
reaction suitabilityreagent type: cross-linking reagentreactivity: thiol reactive
shipped inambient
SMILES stringO=C(C(NC(CCN1C(C=CC1=O)=O)=O)CCCCNC(CCN2C(C=CC2=O)=O)=O)NCCOCCOCCOCCOCCC(OC3=C(C(F)=CC(F)=C3F)F)=O
storage temp.−20°C
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